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From: Sascha Hauer <sha@pengutronix.de>
To: Michael Riesch <michael.riesch@wolfvision.net>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH v2] arm: rockchip-rk3568-evb: add hardware id detection
Date: Mon, 9 Aug 2021 20:51:02 +0200	[thread overview]
Message-ID: <20210809185102.GK11515@pengutronix.de> (raw)
In-Reply-To: <20210705160457.7346-1-michael.riesch@wolfvision.net>

On Mon, Jul 05, 2021 at 06:04:57PM +0200, Michael Riesch wrote:
> The RK3568 EVB uses a voltage divider to determine the hardware ID of
> the board. At the moment, the voltage levels for seven EVB variants are
> defined. This commit adds a late_initcall to the board code that reads
> out the voltage and populates the hardware ID as environment variable.
> 
> Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
> ---
> v2:
> - add compatible check
> - return early in case the voltage cannot be read
> - populate hardware ID as environment variable
> 
>  arch/arm/boards/rockchip-rk3568-evb/board.c | 56 +++++++++++++++++++++
>  1 file changed, 56 insertions(+)

Applied with Ahmads fixup, thanks

Sascha

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  parent reply	other threads:[~2021-08-09 18:52 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-05 16:04 Michael Riesch
2021-07-05 17:18 ` [PATCH] fixup! " Ahmad Fatoum
2021-07-05 17:18 ` [PATCH v2] " Ahmad Fatoum
2021-08-09 18:51 ` Sascha Hauer [this message]
2021-08-23 14:11 ` Sascha Hauer

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